98106800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 90

約数和(自身を含む): 259204764

約数和(自身を除く): 161097964

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1936, 2027, 2200, 2420, 3025, 4054, 4400, 4840, 6050, 8108, 9680, 10135, 12100, 16216, 20270, 22297, 24200, 32432, 40540, 44594, 48400, 50675, 81080, 89188, 101350, 111485, 162160, 178376, 202700, 222970, 245267, 356752, 405400, 445940, 490534, 557425, 810800, 891880, 981068, 1114850, 1226335, 1783760, 1962136, 2229700, 2452670, 3924272, 4459400, 4905340, 6131675, 8918800, 9810680, 12263350, 19621360, 24526700, 49053400, 98106800]

約数ペア:

[(1, 98106800), (2, 49053400), (4, 24526700), (5, 19621360), (8, 12263350), (10, 9810680), (11, 8918800), (16, 6131675), (20, 4905340), (22, 4459400), (25, 3924272), (40, 2452670), (44, 2229700), (50, 1962136), (55, 1783760), (80, 1226335), (88, 1114850), (100, 981068), (110, 891880), (121, 810800), (176, 557425), (200, 490534), (220, 445940), (242, 405400), (275, 356752), (400, 245267), (440, 222970), (484, 202700), (550, 178376), (605, 162160), (880, 111485), (968, 101350), (1100, 89188), (1210, 81080), (1936, 50675), (2027, 48400), (2200, 44594), (2420, 40540), (3025, 32432), (4054, 24200), (4400, 22297), (4840, 20270), (6050, 16216), (8108, 12100), (9680, 10135)]